10 Ways to Increase Blood Flow — Key Takeaways
Take arginine or citrulline at 3–6g daily to boost nitric oxide production, the primary vasodilator in blood vessels.
Key takeaways
Arginine/citrulline boost NO but also inhibit mitochondrial energy production
Arginine/citrulline boost NO but also inhibit mitochondrial energy production
- Nitric oxide is an inflammatory mediator that can shut off mitochondrial ATP synthesis — a trade-off rarely disclosed in performance contexts.
- Dose range 3–6g; benefit for vasodilation is real but the mitochondrial cost warrants caution in high-dose use.
Ginkgo biloba 100–200mg daily relaxes blood vessels via calcium channel inhibition
Ginkgo biloba 100–200mg daily relaxes blood vessels via calcium channel inhibition
- Mechanism: inhibits calcium channels in vascular smooth muscle, allowing vessel relaxation — distinct from NO-dependent pathways.
- Offers a NO-independent route to vasodilation, useful if NO-based approaches are contraindicated.
Unhealthy gut depletes nitric oxide via cytokines, serotonin, histamine, and TMAO
Unhealthy gut depletes nitric oxide via cytokines, serotonin, histamine, and TMAO
- All four gut-derived mediators promote vasoconstriction — gut health is a direct upstream lever for vascular function.
- Framing gut optimization as a blood flow intervention is non-obvious and actionable for anyone with chronic vascular or BP issues.
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In this piece
- Magnesium for Vascular Relaxation
- Breathing Exercises to Reduce Sympathetic Tone
- Arginine and Citrulline as Nitric Oxide Precursors
- Beetroot as a Dietary Nitrate Source
- Ginkgo Biloba for Calcium Channel Inhibition
- Sunlight, Potassium, Vitamin C, and Gut Health
- Grape Juice Antioxidants and Call-to-Action
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